Storage box



FIG. 1 is a left front perspective view of a preferred embodiment of a storage box embodying my new design;

FIG. 2 is a right side elevational view thereof; the left side elevational view being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a left side perspective view of an alternate rectangular embodiment of a storage box embodying my new design. 

The ornamental design for a storage box, as shown and described. 